Relation between Economic Development Level and Resource and Environment Carrying Capacity of Central Area of Yunnan Province Based on Decoupling Analysis

作     者：程超 童绍玉 彭海英 闫少凯 刘玲 Chao CHENG;Shaoyu TONG;Haiying PENG;Shaokai YAN;Ling LIU

作者机构：云南财经大学国土资源与持续发展研究所云南昆明650221 

出 版 物：《Agricultural Science & Technology》 (农业科学与技术（英文版）)

年 卷 期：2015年第16卷第12期

页      面：2829-2832页

学科分类：02[经济学] 0202[经济学-应用经济学] 083001[工学-环境科学] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 08[工学] 020202[经济学-区域经济学] 

基　　金：Supported by Scientific Research Foundation of Yunnan Provincial Department of Education(2015J088)~~ 

主　　题：The central area of Yunnan Province Economic development level Re- source and environment carrying capacity Decoupling analysis Scissors difference 

摘      要：Based on the decoupiing theory and method, an indicator system was built for the relation between economic development level and resource and environment carrying capacity. And the study was carried out on decoupling degree and temporal changes of economic development level and resource and environment carrying ca- pacity in the central area of Yunnan Province. Results indicated that （i） the economic development level and resource and environment carrying capacity in the central area of Yunnan Province mainly experienced strong decoupling, weak decoupling, and ex- pansive negative coupling, and in general it was strong decoupling, and it took on re- verse ＂N＂ in temporal changes. （ii） Change rate of economic development level in the central area of Yunnan Province was greater than zero, but the amplitude of change was not large, while the change rate of resource and environment carrying capacity was negative in 2007-2008, and it was positive in the rest years; from 2007, it took on gradual expansion trend, and scissors difference gradually increased after experi- encing reverse ＂V＂ change. （iii） The strong decoupling was the main situation and it reached the peak value in T5 period and T6 pedod.